gdb/testsuite/gdb.hp/pxdb.exp

   1 # Copyright (C) 1998 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 2 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program; if not, write to the Free Software
  15 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  16
  17 # Please email any bugs, comments, and/or additions to this file to:
  18 # bug-gdb@prep.ai.mit.edu
  19
  20
  21 # This file is part of the gdb testsuite
  22
  23
  24 # pxdb.exp   Test that gdb calls pxdb on an application
  25 #            built without it.
  26 #
  27 if $tracelevel then {
  28         strace $tracelevel
  29 }
  30
  31 set prms_id 0
  32 set bug_id 0
  33
  34 set testfile pxdb
  35 set srcfile ${testfile}.c
  36 set objfile ${objdir}/${subdir}/${testfile}.o
  37 set binfile ${objdir}/${subdir}/${testfile}
  38
  39 if [get_compiler_info ${binfile} "c++"] {
  40     return -1;
  41 }
  42
  43
  44 if {[skip_hp_tests $gcc_compiled]} then { continue }
  45
  46 # To build a non-pxdb-ed file, use
  47 #
  48 #     <compile to .o file>
  49 #     export LD_PXDB /dev/null
  50 #     ld -o hello_no_pxdb hello.o /opt/langtools/lib/end.o /usr/ccs/lib/crt0.o -lc
  51 #
  52
  53 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${objfile}" object {debug}] != "" } {
  54     gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  55 }
  56
  57 #
  58 # use this to debug:
  59 #log_user 1
  60
  61
  62 # Following should get the error message:
  63 #
  64 #      ld: (Warning) Can't exec pxdb using path: /dev/null
  65 #
  66
  67 set cmdline  "ksh -c \"LD_PXDB=/dev/null ld -o ${binfile} ${objfile} /usr/ccs/lib/crt0.o /opt/langtools/lib/end.o -lc\""
  68
  69 remote_exec build "rm ${binfile}"
  70 remote_exec build $cmdline
  71
  72 gdb_exit
  73 gdb_start
  74 gdb_reinitialize_dir $srcdir/$subdir
  75
  76 # We expect to see this:
  77 #
  78 #  "warning: File not processed by pxdb--about to process now.
  79 #  "
  80 #  ".
  81 #  "Procedures: 7
  82 #  "Files: 2
  83 #  "Reading symbols from ~/c_code.dir/hello_no_pxdb...done.
  84 #  "(gdb)
  85 #
  86 send_gdb "file ${binfile}\n"
  87 gdb_expect {
  88
  89     -re ".*warning: File not processed by pxdb.*Procedures: \[0-9\]+.*done.*$gdb_prompt $"\
  90                             { pass "PXDB call"        }
  91
  92     -re "$gdb_prompt $"         { fail "Didn't call pxdb" }
  93
  94     timeout                 { fail "call pxdb (timeout)" }
  95 }
  96
  97 # Make sure the new data makes sense
  98 #
  99 if { ![runto callee] } then { return }
 100
 101 send_gdb "print x\n"
 102 gdb_expect {
 103    -re ".*= 1.*$gdb_prompt $"    { pass "Good data after pxdb call" }
 104    -re ".*$gdb_prompt $"         { fail "No data after pxdb call" }
 105    timeout { fail "(timeout)" }
 106 }
 107
 108 gdb_exit
 109 return 0
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